Q12 A rust remover product that works to remove rust from various metals. It is strong and effective. How to use: Apply the place from which rust is required to be removed with a brush to ensure penetration, and leave it for 10 to 30 minutes, depending on the degree of depth of the rust, then wash it with water, to preserve the place from rust formation. Again, a regular spray of Q20 or Q30 is recommended for protection
